Winchester Smaller Rifle Primers 41

Winchester NATO-Spec Military Primers 41 are exactly the same primers Employed in the Lake City five.56mm ammunition. These primers are crafted to exacting specs for shot to shot consistency. All primers are winchester 41 primers constantly and rigorously tested for regularity and sensitivity at temperatures and circumstances significantly further than the variety of ordinary use. Winchester ensures carefully-managed weights of primer mixtures, consistency in dimension and top quality, precise measurements and tolerances for anvil heights and steadiness in extremes of temperatures and humidity.